Just an update. I replaced the references to eth0 in enp0s25 in cmon.py en let it rebuild an new database. That worked. Then I changed skin.conf to show net_enp0s25_rbytes (and _tbytes) instead of eth0. The graphs are showing the correct values now.
As for cpu_temp, I installed lm-senors, and then found temp2_input and temp3_input in /sys/devices/platform/coretemp.0/hwmon/hwmon0 I edited the corresponding line in cmon.py, and the graphs now show two cpu_temps, for my dual core processor. However these readout seem to be fixed on 25 and 29 degrees C, somehow. Op zondag 23 oktober 2016 17:50:24 UTC+2 schreef Eelco F: > > I tried to edit the column names in DB browser sqlite editor. I didn't > really succeed in that.... > I was looking at cmon.py again. I noticed that in the first part you > define the variabels used in cmon.sdb. I think I could edit that part, and > just add new columns for the network interface or change for instantie the > eth1 part. Then I will let it create a complete new database. I'll try that. > Is it possible to read out cpu_temp on a non raspberry device?